Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9447706 | Bearing frame or cylinder head cover | Frank Dautel, Thomas Flender, Klaus Heidenberger, Antonio Menonna, Stefan Steichele | 2016-09-20 |
| 5822837 | Process for producing a frictional engagement | Robert Lang | 1998-10-20 |